A cage too far?

so, for those who may have been paying attention, I've been getting into chastity cages lately.

being a typical bloke, I easily get bored and look for the new challenge. So I have a new cage, this one is stainless steel, shorter and tighter so any hint of arousal starts making it tight. However, not to stop there, this also has something the call an "anti-off ring", don't let the name deceive you, it is an inner ring at the base of the cock with 3 pretty brutal spikes on it, no way it is coming off but also, when I start to get hard they dig in like a mofo and soon have me wilting

pretty wild I hear you say, but I haven't mentioned it has a built in catheter 8mm wide and 85mm long!!!

Wish me luck :o